This is not ECDSA specific, so it's now PEM_STRING_ECPRIVATEKEY etc.
Submitted by: Nils Larsch <nlarsch@compuserve.de>
int ECPKParameters_print_fp(FILE *fp, const EC_GROUP *x, int off);
#endif
+/* SEC1 ECPrivateKey */
+typedef struct ec_privatekey_st {
+ int version;
+ ASN1_OCTET_STRING *privateKey;
+ ECPKPARAMETERS *parameters;
+ ASN1_BIT_STRING *publicKey;
+ } EC_PRIVATEKEY;
+
+DECLARE_ASN1_ITEM(EC_PRIVATEKEY)
+DECLARE_ASN1_FUNCTIONS_const(EC_PRIVATEKEY)
+DECLARE_ASN1_ENCODE_FUNCTIONS_const(EC_PRIVATEKEY, EC_PRIVATEKEY)
+
/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
*
*/
-#include "cryptlib.h"
#include "ec_lcl.h"
-#include <openssl/asn1.h>
+#include <openssl/err.h>
#include <openssl/asn1t.h>
#include <openssl/objects.h>
DECLARE_ASN1_FUNCTIONS_const(ECPKPARAMETERS)
IMPLEMENT_ASN1_FUNCTIONS_const(ECPKPARAMETERS)
+ASN1_SEQUENCE(EC_PRIVATEKEY) = {
+ ASN1_SIMPLE(EC_PRIVATEKEY, version, LONG),
+ ASN1_SIMPLE(EC_PRIVATEKEY, privateKey, ASN1_OCTET_STRING),
+ ASN1_OPT(EC_PRIVATEKEY, parameters, ECPKPARAMETERS),
+ ASN1_OPT(EC_PRIVATEKEY, publicKey, ASN1_BIT_STRING)
+} ASN1_SEQUENCE_END(EC_PRIVATEKEY)
+
+IMPLEMENT_ASN1_FUNCTIONS_const(EC_PRIVATEKEY)
+
/* some internal functions */
static X9_62_FIELDID *ec_asn1_group2field(const EC_GROUP *, X9_62_FIELDID *);
#endif
#include <openssl/bn.h>
#include <openssl/ec.h>
-#include <openssl/crypto.h>
#include <openssl/ossl_typ.h>
-#include <openssl/asn1.h>
-#include <openssl/asn1t.h>
#ifdef __cplusplus
extern "C" {
BIGNUM *kinv; /* signing pre-calc */
BIGNUM *r; /* signing pre-calc */
+ unsigned int enc_flag;
+
int references;
int flags;
CRYPTO_EX_DATA ex_data;
struct engine_st *engine;
};
+/* some values for the encoding_flag */
+#define ECDSA_PKEY_NO_PARAMETERS 0x001
+#define ECDSA_PKEY_NO_PUBKEY 0x002
+
ECDSA_SIG *ECDSA_SIG_new(void);
void ECDSA_SIG_free(ECDSA_SIG *a);
int i2d_ECDSA_SIG(const ECDSA_SIG *a, unsigned char **pp);
int ECDSA_print_fp(FILE *fp, const ECDSA *x, int off);
#endif
+/* the ECDSA_{set|get}_enc_flag() specify the encoding
+ * of the elliptic curve private key */
+unsigned int ECDSA_get_enc_flag(const ECDSA *);
+void ECDSA_set_enc_flag(ECDSA *, unsigned int);
+
/* The ECDSA_{set|get}_conversion_type() functions set/get the
* conversion form for ec-points (see ec.h) in a ECDSA-structure */
void ECDSA_set_conversion_form(ECDSA *, const point_conversion_form_t);
*/
#include "ecdsa.h"
-#include "cryptlib.h"
-#include <openssl/asn1.h>
+#include <openssl/err.h>
#include <openssl/asn1t.h>
-typedef struct ecdsa_priv_key_st {
- int version;
- ECPKPARAMETERS *parameters;
- ASN1_OBJECT *named_curve;
- ASN1_OCTET_STRING *pub_key;
- BIGNUM *priv_key;
- } ECDSAPrivateKey;
-
ASN1_SEQUENCE(ECDSA_SIG) = {
ASN1_SIMPLE(ECDSA_SIG, r, CBIGNUM),
ASN1_SIMPLE(ECDSA_SIG, s, CBIGNUM)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECDSA_SIG, ECDSA_SIG)
IMPLEMENT_ASN1_FUNCTIONS_const(ECDSA_SIG)
-ASN1_SEQUENCE(ECDSAPrivateKey) = {
- ASN1_SIMPLE(ECDSAPrivateKey, version, LONG),
- ASN1_SIMPLE(ECDSAPrivateKey, parameters, ECPKPARAMETERS),
- ASN1_SIMPLE(ECDSAPrivateKey, pub_key, ASN1_OCTET_STRING),
- ASN1_SIMPLE(ECDSAPrivateKey, priv_key, BIGNUM)
-} ASN1_SEQUENCE_END(ECDSAPrivateKey)
-
-DECLARE_ASN1_FUNCTIONS_const(ECDSAPrivateKey)
-DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECDSAPrivateKey, ecdsaPrivateKey)
-IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(ECDSAPrivateKey, ECDSAPrivateKey, ECDSAPrivateKey)
-IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(ECDSAPrivateKey, ECDSAPrivateKey, ecdsaPrivateKey)
-
int i2d_ECDSAParameters(ECDSA *a, unsigned char **out)
{
if (a == NULL)
{
int ok=0;
ECDSA *ret=NULL;
- ECDSAPrivateKey *priv_key=NULL;
+ EC_PRIVATEKEY *priv_key=NULL;
- if ((priv_key = ECDSAPrivateKey_new()) == NULL)
+ if ((priv_key = EC_PRIVATEKEY_new()) == NULL)
{
ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_MALLOC_FAILURE);
return NULL;
}
- if ((priv_key = d2i_ecdsaPrivateKey(&priv_key, in, len)) == NULL)
+ if ((priv_key = d2i_EC_PRIVATEKEY(&priv_key, in, len)) == NULL)
{
- ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY,
- ECDSA_R_D2I_ECDSA_PRIVATEKEY_FAILURE);
- ECDSAPrivateKey_free(priv_key);
+ ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
+ EC_PRIVATEKEY_free(priv_key);
return NULL;
}
else
ret = *a;
- if (ret->group)
- EC_GROUP_clear_free(ret->group);
+ if (priv_key->parameters)
+ {
+ if (ret->group)
+ EC_GROUP_clear_free(ret->group);
+ ret->group = EC_ASN1_pkparameters2group(priv_key->parameters);
+ }
- ret->group = EC_ASN1_pkparameters2group(priv_key->parameters);
if (ret->group == NULL)
{
ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
}
ret->version = priv_key->version;
- if (priv_key->priv_key)
+
+ if (priv_key->privateKey)
{
- if ((ret->priv_key = BN_dup(priv_key->priv_key)) == NULL)
+ ret->priv_key = BN_bin2bn(
+ M_ASN1_STRING_data(priv_key->privateKey),
+ M_ASN1_STRING_length(priv_key->privateKey),
+ ret->priv_key);
+ if (ret->priv_key == NULL)
{
ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY,
ERR_R_BN_LIB);
goto err;
}
- if ((ret->pub_key = EC_POINT_new(ret->group)) == NULL)
+ if (priv_key->publicKey)
{
- ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
- goto err;
+ if (ret->pub_key)
+ EC_POINT_clear_free(ret->pub_key);
+ ret->pub_key = EC_POINT_new(ret->group);
+ if (ret->pub_key == NULL)
+ {
+ ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
+ goto err;
+ }
+ if (!EC_POINT_oct2point(ret->group, ret->pub_key,
+ M_ASN1_STRING_data(priv_key->publicKey),
+ M_ASN1_STRING_length(priv_key->publicKey), NULL))
+ {
+ ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
+ goto err;
+ }
}
- if (!EC_POINT_oct2point(ret->group, ret->pub_key,
- priv_key->pub_key->data, priv_key->pub_key->length, NULL))
+ ok = 1;
+err:
+ if (!ok)
{
- ECDSAerr(ECDSA_F_D2I_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
- goto err;
+ if (ret)
+ ECDSA_free(ret);
+ ret = NULL;
}
- ok = 1;
-
-err : if (!ok)
- {
- if (ret) ECDSA_free(ret);
- ret = NULL;
- }
if (priv_key)
- ECDSAPrivateKey_free(priv_key);
+ EC_PRIVATEKEY_free(priv_key);
+
return(ret);
-}
+ }
int i2d_ECDSAPrivateKey(ECDSA *a, unsigned char **out)
-{
- int ret=0, ok=0;
+ {
+ int ret=0, ok=0;
unsigned char *buffer=NULL;
- size_t buf_len=0;
- ECDSAPrivateKey *priv_key=NULL;
+ size_t buf_len=0, tmp_len;
+ EC_PRIVATEKEY *priv_key=NULL;
- if (a == NULL || a->group == NULL)
+ if (a == NULL || a->group == NULL || a->priv_key == NULL)
{
ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY,
ERR_R_PASSED_NULL_PARAMETER);
goto err;
}
- if ((priv_key = ECDSAPrivateKey_new()) == NULL)
+ if ((priv_key = EC_PRIVATEKEY_new()) == NULL)
{
ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY,
ERR_R_MALLOC_FAILURE);
goto err;
}
- if ((priv_key->parameters = EC_ASN1_group2pkparameters(a->group,
- priv_key->parameters)) == NULL)
+ priv_key->version = a->version;
+
+ buf_len = (size_t)BN_num_bytes(a->priv_key);
+ buffer = OPENSSL_malloc(buf_len);
+ if (buffer == NULL)
{
- ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY,
+ ERR_R_MALLOC_FAILURE);
goto err;
}
-
- priv_key->version = a->version;
-
- if (BN_copy(priv_key->priv_key, a->priv_key) == NULL)
+
+ if (!BN_bn2bin(a->priv_key, buffer))
{
ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_BN_LIB);
goto err;
}
- buf_len = EC_POINT_point2oct(a->group, a->pub_key,
- ECDSA_get_conversion_form(a), NULL, 0, NULL);
- if ((buffer = OPENSSL_malloc(buf_len)) == NULL)
+ if (!M_ASN1_OCTET_STRING_set(priv_key->privateKey, buffer, buf_len))
{
- ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_MALLOC_FAILURE);
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_ASN1_LIB);
goto err;
- }
- if (!EC_POINT_point2oct(a->group, a->pub_key,
- ECDSA_get_conversion_form(a), buffer, buf_len, NULL))
+ }
+
+ if (!(ECDSA_get_enc_flag(a) & ECDSA_PKEY_NO_PARAMETERS))
{
- ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
- goto err;
+ if ((priv_key->parameters = EC_ASN1_group2pkparameters(
+ a->group, priv_key->parameters)) == NULL)
+ {
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
+ goto err;
+ }
}
- if (!M_ASN1_OCTET_STRING_set(priv_key->pub_key, buffer, buf_len))
+
+ if (!(ECDSA_get_enc_flag(a) & ECDSA_PKEY_NO_PUBKEY))
{
- ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_ASN1_LIB);
- goto err;
+ priv_key->publicKey = M_ASN1_BIT_STRING_new();
+ if (priv_key->publicKey == NULL)
+ {
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY,
+ ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ tmp_len = EC_POINT_point2oct(a->group, a->pub_key,
+ ECDSA_get_conversion_form(a), NULL, 0, NULL);
+
+ if (tmp_len > buf_len)
+ buffer = OPENSSL_realloc(buffer, tmp_len);
+ if (buffer == NULL)
+ {
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY,
+ ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ buf_len = tmp_len;
+
+ if (!EC_POINT_point2oct(a->group, a->pub_key,
+ ECDSA_get_conversion_form(a), buffer, buf_len, NULL))
+ {
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
+ goto err;
+ }
+
+ if (!M_ASN1_BIT_STRING_set(priv_key->publicKey, buffer,
+ buf_len))
+ {
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_ASN1_LIB);
+ goto err;
+ }
}
- if ((ret = i2d_ecdsaPrivateKey(priv_key, out)) == 0)
+
+ if ((ret = i2d_EC_PRIVATEKEY(priv_key, out)) == 0)
{
- ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY,
- ECDSA_R_I2D_ECDSA_PRIVATEKEY);
+ ECDSAerr(ECDSA_F_I2D_ECDSAPRIVATEKEY, ERR_R_EC_LIB);
goto err;
}
ok=1;
-
err:
if (buffer)
OPENSSL_free(buffer);
if (priv_key)
- ECDSAPrivateKey_free(priv_key);
+ EC_PRIVATEKEY_free(priv_key);
return(ok?ret:0);
-}
+ }
ECDSA *ECDSAPublicKey_set_octet_string(ECDSA **a, const unsigned char **in, long len)
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
+/* crypto/ecdsa/ecs_key.c */
+/* ====================================================================
+ * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
*
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
* 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * openssl-core@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
*/
-#include "cryptlib.h"
-#include <openssl/ecdsa.h>
+
+#include "ecdsa.h"
+#include <openssl/err.h>
int ECDSA_generate_key(ECDSA *ecdsa)
{
* Hudson (tjh@cryptsoft.com).
*
*/
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-#include "cryptlib.h"
#include "ecdsa.h"
#include <openssl/engine.h>
ret->kinv = NULL;
ret->r = NULL;
+ ret->enc_flag = 0;
+
ret->references = 1;
ret->flags = ret->meth->flags;
CRYPTO_new_ex_data(CRYPTO_EX_INDEX_ECDSA, ret, &ret->ex_data);
{
return default_conversion_form;
}
+
+unsigned int ECDSA_get_enc_flag(const ECDSA *ecdsa)
+{
+ return ecdsa->enc_flag;
+}
+
+void ECDSA_set_enc_flag(ECDSA *ecdsa, unsigned int flag)
+{
+ ecdsa->enc_flag = flag;
+}
* Hudson (tjh@cryptsoft.com).
*
*/
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-#include "cryptlib.h"
-#include <openssl/ecdsa.h>
+
+#include "ecdsa.h"
+#include <openssl/err.h>
/* TODO : general case */
#define EC_POINT_get_affine_coordinates EC_POINT_get_affine_coordinates_GFp
* Hudson (tjh@cryptsoft.com).
*
*/
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-#include "cryptlib.h"
-#include <openssl/ecdsa.h>
+
+#include "ecdsa.h"
#include <openssl/engine.h>
ECDSA_SIG * ECDSA_do_sign(const unsigned char *dgst, int dlen, ECDSA *ecdsa)
* Hudson (tjh@cryptsoft.com).
*
*/
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-#include <openssl/ecdsa.h>
+
+#include "ecdsa.h"
#include <openssl/engine.h>
/* returns
#define PEM_STRING_DHPARAMS "DH PARAMETERS"
#define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS"
#define PEM_STRING_DSAPARAMS "DSA PARAMETERS"
-#define PEM_STRING_ECDSA "ECDSA PRIVATE KEY"
#define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY"
#define PEM_STRING_ECPARAMETERS "EC PARAMETERS"
+#define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY"
/* Note that this structure is initialised by PEM_SealInit and cleaned up
by PEM_SealFinal (at least for now) */
return pkey_get_ecdsa(pktmp, ecdsa);
}
-IMPLEMENT_PEM_write_cb(ECDSAPrivateKey, ECDSA, PEM_STRING_ECDSA, ECDSAPrivateKey)
+IMPLEMENT_PEM_write_cb(ECDSAPrivateKey, ECDSA, PEM_STRING_ECPRIVATEKEY, ECDSAPrivateKey)
IMPLEMENT_PEM_rw(ECDSA_PUBKEY, ECDSA, PEM_STRING_PUBLIC, ECDSA_PUBKEY)
#ifndef OPENSSL_NO_FP_API
* appropriate.)
*/
IMPLEMENT_PEM_write_cb(PrivateKey, EVP_PKEY, ((x->type == EVP_PKEY_DSA)?PEM_STRING_DSA:\
- (x->type == EVP_PKEY_RSA)?PEM_STRING_RSA:PEM_STRING_ECDSA), PrivateKey)
+ (x->type == EVP_PKEY_RSA)?PEM_STRING_RSA:PEM_STRING_ECPRIVATEKEY), PrivateKey)
IMPLEMENT_PEM_rw(PUBKEY, EVP_PKEY, PEM_STRING_PUBLIC, PUBKEY)
else
#endif
#ifndef OPENSSL_NO_ECDSA
- if (strcmp(name,PEM_STRING_ECDSA) == 0)
+ if (strcmp(name,PEM_STRING_ECPRIVATEKEY) == 0)
{
d2i=(char *(*)())d2i_ECDSAPrivateKey;
if (xi->x_pkey != NULL)
if(!strcmp(nm,PEM_STRING_DSA) &&
!strcmp(name,PEM_STRING_EVP_PKEY)) return 1;
- if(!strcmp(nm,PEM_STRING_ECDSA) &&
+ if(!strcmp(nm,PEM_STRING_ECPRIVATEKEY) &&
!strcmp(name,PEM_STRING_EVP_PKEY)) return 1;
/* Permit older strings */
ret=d2i_PrivateKey(EVP_PKEY_RSA,x,&p,len);
else if (strcmp(nm,PEM_STRING_DSA) == 0)
ret=d2i_PrivateKey(EVP_PKEY_DSA,x,&p,len);
- else if (strcmp(nm,PEM_STRING_ECDSA) == 0)
+ else if (strcmp(nm,PEM_STRING_ECPRIVATEKEY) == 0)
ret=d2i_PrivateKey(EVP_PKEY_ECDSA,x,&p,len);
else if (strcmp(nm,PEM_STRING_PKCS8INF) == 0) {
PKCS8_PRIV_KEY_INFO *p8inf;
projects / openssl.git / commitdiff